Rough Country RC-770738_B M1 Monotube Rear Shocks | 2.5-4" | Chevy/GMC Avalanche (02-06)/Half-Ton Suburban (69-91)

Rough Country

FITMENT
Vehicles
year
make
model
1969-1991
GMC
C15/K15 Suburban
1969-1991
GMC
C15/K15 Suburban
2002-2006
Chevrolet
Avalanche 1500
2002-2006
Chevrolet
Avalanche 1500

Whether you're tackling tough terrain or smooth city streets, 's Nitrogen-charged M1 Monotube Shock Absorber leads the way, delivering impeccable ride quality and performance mile after mile. 's Monotube M1 Shocks feature an internal floating piston design that keeps the shock oil and high-pressure nitrogen separate.

The result is a lightning-fast reaction with no cavitation - just unbridled vibration damping at each and every obstacle. The M1 Monotube Shock Absorber is more than an upgrade - it's a true performance shock. Each shock features a steel body that is brushed and glavanized boasting a passivation sealing technology that is sure to withstand the elements.

The internal 46mm digressive piston offers countless years of durability. The M1 is designed to be mounted body-up for a more interesting look on the vehicle.